Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| Nominal power PN | 3.8kW |
| DC voltage UDC | 600V |
| Torque M0 | 18Nm (100K) |
| Speed NN | 3000rpm |
| Encoder | Absolute encoder 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat (encoder AM2048S/R) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Protection | IP64 |
Key Features
- Motor ratings: PN=3.8kW, UDC=600V, M0=18Nm (100K) and NN=3000rpm.
- Absolute encoder: Absolute encoder with 2048 S/R + 4096 revolutions multiturn and EnDat interface (encoder AM2048S/R).
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Connections and shaft: Rotatable power connector; plain shaft with tolerance N.
- Temperature sensing and brake: KTY temperature sensor and holding brake.
- Protection: Degree of protection IP64.
Frequently Asked Questions
1. What motor is the Siemens 1FK7100-2AF71-1EH0?
It is a SIMOTICS S synchronous motor with PN=3.8kW, UDC=600V, M0=18Nm (100K) and NN=3000rpm.
2. What encoder is included?
It has an absolute encoder with 2048 S/R + 4096 revolutions multiturn and an EnDat interface (encoder AM2048S/R).
3. How is this motor mounted and cooled?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
4. Which connections and shaft details should be verified?
The motor has a rotatable power connector and a plain shaft with tolerance N.
5. Does the configuration include a temperature sensor and holding brake?
It has a KTY temperature sensor and holding brake.
